Jeffrey Hedenquist - Lithocap alteration, epithermal gold mineralization and... porphyry deposits
59:50
ODH019: Magmatic–hydrothermal systems and the formation of epithermal deposits – Jeffrey Hedenquist
42:38
Dick Tosdal - Permeability in the Porphyry Cu environment
55:52
Larry Meinert - Exploration for skarn deposits
1:09:56
Optimising structural geology in the gold industry - Julian Vearncombe
59:07
Steve Garwin - The relationships between mineralization, hydrothermal alteration & magmatic conditio
32:36
ORE DEPOSITS 101 - Part 1 - Introduction
59:22
Adam Simon Why are the genetic models for iron oxide - copper - gold and iron oxide - apatite deposi
53:57